Use the given degree of confidence and sample data to construct a confidence interval for the population mean u. Assume that the population has a normal distribution. The amounts (in ounces) of juice in eight randomly selected juice bottles are: 15.4 15.8 15.4 15.1 15.8 15.9 15.8 15.7 Construct a 98% confidence interval for the mean amount of juice in all such bottles. O A) 15.89 oz